Tae Sung Hwang

Feasibility of contrast-enhanced ultrasound for evaluating radiation-associated hepatic perfusion changes in Beagle dogs: an exploratory study

Radiation-induced liver disease (RILD) can result from radiation therapy (RT) for hepatic tumors, but early detection remains challenging. This study evaluated contrast-enhanced ultrasound (CEUS) for assessing early radiation-associated hepatic perfusion alterations in dogs. Four...

Multimodal imaging diagnosis of concurrent left pulmonary arterial hypoplasia and right pulmonary arterial stenosis in a cat

A 10-month-old intact male British Shorthair cat weighing 4.1 kg was referred for evaluation of suspected heart disease, characterized by open-mouth respiration after physical activity. On physical examination, a grade 4/6 bilateral systolic murmur was auscultated. Thoracic radio...

Surgical resection and angularis oris axial pattern flap reconstruction with adjuvant radiation therapy for recurrent soft palate leiomyosarcoma in a dog

Leiomyosarcoma of the oral cavity is extremely rare in both human and veterinary medicine. To the best of our knowledge, this is the first report describing the clinical course and multimodal treatment of a canine leiomyosarcoma arising in the soft palate. A 3-year-old, spayed fe...